Blood Pressure Calculator

Understand your blood pressure readings and what they mean for your health.

Blood Pressure Calculator

Check your blood pressure category

The top number in blood pressure reading (70-250 mmHg)

The bottom number in blood pressure reading (40-150 mmHg)

Understanding Blood Pressure

Blood pressure is the force of blood pushing against the walls of your arteries. It's measured using two numbers: systolic (upper number) and diastolic (lower number) pressure.

Blood Pressure Categories

Normal: Less than 120/80 mmHg

Elevated: 120-129/Less than 80 mmHg

Stage 1: 130-139/80-89 mmHg

Stage 2: 140+/90+ mmHg

Crisis: Higher than 180/120 mmHg

Risk Factors

  • Age (increases with age)
  • Family history
  • Obesity
  • Lack of physical activity
  • High sodium diet
  • Excessive alcohol consumption

Prevention Tips

  • Maintain a healthy weight
  • Regular physical activity
  • Reduce sodium intake
  • Limit alcohol consumption
  • Manage stress levels

When to Seek Help

  • Consistently high readings
  • Severe headaches
  • Vision problems
  • Chest pain
  • Difficulty breathing

Measuring Tips

Do's

  • Sit quietly for 5 minutes before measuring
  • Keep feet flat on the floor
  • Support arm at heart level

Don'ts

  • ×Exercise within 30 minutes
  • ×Consume caffeine or smoke
  • ×Talk during measurement